CN87104712A - 用于露天开采的可移动装置 - Google Patents

用于露天开采的可移动装置 Download PDF

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Publication number
CN87104712A
CN87104712A CN198787104712A CN87104712A CN87104712A CN 87104712 A CN87104712 A CN 87104712A CN 198787104712 A CN198787104712 A CN 198787104712A CN 87104712 A CN87104712 A CN 87104712A CN 87104712 A CN87104712 A CN 87104712A
Authority
CN
China
Prior art keywords
supporting arrangement
cantilever
strip mining
movable fixture
mining transformation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN198787104712A
Other languages
English (en)
Chinese (zh)
Inventor
霍斯特·科勒特
弗兰茨·门纳帕斯
赫尔维格·鲁利希
胡贝特·魏森施泰纳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voestalpine AG
Original Assignee
Voestalpine AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Voestalpine AG filed Critical Voestalpine AG
Publication of CN87104712A publication Critical patent/CN87104712A/zh
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/28—Mineral freed by means not involving slitting by percussive drills with breaking-down means, e.g. wedge-shaped tools
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
    • E21C47/10—Machines for obtaining or the removal of materials in open-pit mines for quarrying stone, sand, gravel, or clay
CN198787104712A 1986-06-06 1987-06-05 用于露天开采的可移动装置 Pending CN87104712A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1545/86 1986-06-06
AT0154586A AT385816B (de) 1986-06-06 1986-06-06 Verfahrbares tagbaugeraet

Publications (1)

Publication Number Publication Date
CN87104712A true CN87104712A (zh) 1987-12-23

Family

ID=3515717

Family Applications (1)

Application Number Title Priority Date Filing Date
CN198787104712A Pending CN87104712A (zh) 1986-06-06 1987-06-05 用于露天开采的可移动装置

Country Status (10)

Country Link
US (1) US4778221A (de)
JP (1) JPS62296095A (de)
CN (1) CN87104712A (de)
AT (1) AT385816B (de)
AU (1) AU587899B2 (de)
DE (1) DE3716216A1 (de)
FI (1) FI872484A (de)
GB (1) GB2191232A (de)
SE (1) SE8702348L (de)
ZA (1) ZA873555B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102849390A (zh) * 2012-06-20 2013-01-02 铁法煤业（集团）有限责任公司晓南矿 矸石山侧推货装置
CN112655504A (zh) * 2020-12-21 2021-04-16 河北工业大学 一种多功能植树机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU597460B2 (en) * 1986-12-05 1990-05-31 Voest-Alpine Bergtechnik Gesellschaft Mbh Mining device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1475311A (en) * 1922-12-14 1923-11-27 Frank P Miller Reamer
US1866753A (en) * 1931-03-16 1932-07-12 Comoletti John Tunneling machine
ZA716058B (en) * 1970-09-15 1972-05-31 Air Advantage Ltd A rock working implement carrier
GB1366173A (en) * 1972-02-16 1974-09-11 Eimco Great Britain Ltd Vehicle with two earth-working implements
SU424974A1 (ru) * 1972-03-20 1974-04-25 Погрузочный орган проходческого комбайна
DE2315833A1 (de) * 1973-03-29 1974-10-10 Salzgitter Maschinen Ag Sohlensenklader fuer strecken untertage
US3999805A (en) * 1974-11-26 1976-12-28 Lockwood Bennett Ltd. Articulated support
US4025116A (en) * 1975-08-14 1977-05-24 The United States Of America As Represented By The Secretary Of The Interior Method of operating a constant depth linear cutting head on a retrofitted continuous mining machine
US4243107A (en) * 1979-01-24 1981-01-06 The Warner & Swasey Company Hydraulic hammer mounted on a movable boom
DE2913438C2 (de) * 1979-04-04 1984-09-20 Salzgitter Maschinen- und Anlagen AG, 3320 Salzgitter Schlittenbahn
SU883428A1 (ru) * 1980-03-31 1981-11-23 Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Институт Горного Дела Им.А.А.Скочинского Устройство ударного действи
AT381986B (de) * 1984-08-31 1986-12-29 Voest Alpine Ag Einrichtung zum abdichten eines von einer schraemmaschine aufgefahrenen streckenquerschnittes
AT382207B (de) * 1984-08-31 1987-01-26 Voest Alpine Ag Streckenvortriebs- oder gewinnungsmaschine
GB2172322B (en) * 1985-03-15 1988-12-14 Kembla Coal & Coke Excavating machine
DE3513821A1 (de) * 1985-04-17 1986-10-30 Bergwerksverband Gmbh, 4300 Essen Auswechselbares loesewerkzeug fuer den schlagkopf einer schlagkopfmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102849390A (zh) * 2012-06-20 2013-01-02 铁法煤业（集团）有限责任公司晓南矿 矸石山侧推货装置
CN112655504A (zh) * 2020-12-21 2021-04-16 河北工业大学 一种多功能植树机

Also Published As

Publication number Publication date
AT385816B (de) 1988-05-25
US4778221A (en) 1988-10-18
FI872484A (fi) 1987-12-07
SE8702348L (sv) 1987-12-07
ZA873555B (en) 1987-11-11
FI872484A0 (fi) 1987-06-03
JPS62296095A (ja) 1987-12-23
SE8702348D0 (sv) 1987-06-05
DE3716216A1 (de) 1987-12-10
AU587899B2 (en) 1989-08-31
GB2191232A (en) 1987-12-09
ATA154586A (de) 1987-10-15
AU7371387A (en) 1987-12-10
GB8713078D0 (en) 1987-07-08

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